<span>im pretty sure its C $0.12
best of luck hope i helped :)
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<span><span>29, 31, 33, & 25. Those are all odd and if added up equal 128
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Answer:
2/25
we need to divide the amount of cinnamon with in the 25 servings to see how much each serving contains
1) distribute 2 tbs into 25 serving
2)equation will be 2/25
3)answer should be 2/25
Step-by-step explanation:
Given Information:
Area of rectangle = 16 square feet
Required Information:
Least amount of material = ?
Answer:
x = 4 ft and y = 4 ft
Step-by-step explanation:
We know that a rectangle has area = xy and perimeter = 2x + 2y
We want to use least amount of material to design the sandbox which means we want to minimize the perimeter which can be done by taking the derivative of perimeter and then setting it equal to 0.
So we have
xy = 16
y = 16/x
p = 2x + 2y
put the value of y into the equation of perimeter
p = 2x + 2(16/x)
p = 2x + 32/x
Take derivative with respect to x
d/dt (2x + 32/x)
2 - 32/x²
set the derivative equal to zero to minimize the perimeter
2 - 32/x² = 0
32/x² = 2
x² = 32/2
x² = 16
x =
ft
put the value of x into equation xy = 16
(4)y = 16
y = 16/4
y = 4 ft
So the dimensions are x = 4 ft and y = 4 ft in order to use least amount of material.
Verification:
xy = 16
4*4 = 16
16 = 16 (satisfied)
Answer:graph a
Step-by-step explanation:
bc if you subtract 3
from 2 you find the one you line your numbers up with